Analysis
-
max time kernel
120s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
04-11-2023 05:43
Behavioral task
behavioral1
Sample
shell.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
shell.exe
Resource
win10v2004-20231023-en
General
-
Target
shell.exe
-
Size
7.0MB
-
MD5
e84be1e9841f1348dd866996a5c395f8
-
SHA1
dec7409f99fedf53c181e192a4ceb82e592c73a5
-
SHA256
405a989805c1d1675dd83da151467242a0d6e53276d72787a1c98df943a07ac5
-
SHA512
b8ebdecad3964704f0c29dae446357e12c796913003499f72b59dc5d3ccb9ddd93789ffdd6c60365f7fd943331e8db7803d4e8045dc9788b548cb52cbff724d8
-
SSDEEP
196608:waSeWfL2Vmd6+DXLZy7YM30LzajMpQMr:3WfL2Vmd6m70GzajM2M
Malware Config
Signatures
-
Loads dropped DLL 7 IoCs
Processes:
shell.exepid process 2440 shell.exe 2440 shell.exe 2440 shell.exe 2440 shell.exe 2440 shell.exe 2440 shell.exe 2440 shell.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
shell.exedescription pid process target process PID 2732 wrote to memory of 2440 2732 shell.exe shell.exe PID 2732 wrote to memory of 2440 2732 shell.exe shell.exe PID 2732 wrote to memory of 2440 2732 shell.exe shell.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\_MEI27322\api-ms-win-core-file-l1-2-0.dllFilesize
18KB
MD563f88fa59f6ced6ec5bc50b5407b1fc2
SHA19806cd443812e7939c4d95e3c583c2785ea165b1
SHA256a179666b529fc407fd16be148f5f221fd7774773e80a94d747091aca7d390da4
SHA512bef016e0cccb71ab6efd357bbcc3e4f03fe8cb1392e022689aee2048afa3f20192dd2b1496d763cdea81264c644bd30cd40c7976d95ebf27882ed434b74e03e9
-
C:\Users\Admin\AppData\Local\Temp\_MEI27322\api-ms-win-core-file-l2-1-0.dllFilesize
18KB
MD55b99824d6509fe5b4f0dc09c3706e4b9
SHA1d5b08505f9359be50f45449b7d46da42b00da7c7
SHA2562771bf5156cdaf5dddc234254dc200064c2643ea2368807a965f5574153b4c08
SHA512f5c604d95b056b71d801ac9b84d7127718cd9cfab8fffb7524c9c8a919e8a24e3b55d618931302c4be83560bc95871db6ecb9ec79fa254e235bee55d32036e67
-
C:\Users\Admin\AppData\Local\Temp\_MEI27322\api-ms-win-core-localization-l1-2-0.dllFilesize
20KB
MD55d32a3644d850032038b55546b6d6665
SHA1faeeb777ce0af9716e0e534ba3846051e52e3ab6
SHA256bc3972ea34c0df384e6b1196cdf88c805f7363949e7c92d5cf457fa5114d4512
SHA512a14b10468159b67ff7af52f7c8248995d528341000718069734017a079278d0248d76b369dad8b1c20f0b4480ae55d9e5b48ded02a12a83a943def9a4cc3436d
-
C:\Users\Admin\AppData\Local\Temp\_MEI27322\api-ms-win-core-processthreads-l1-1-1.dllFilesize
18KB
MD5d4148c6bc8c9881eedfb64c87375f629
SHA1485d36a00bdeb09dfc3cb87ed239b0f750d68f16
SHA2566a8ac79a755982c408b86ac6876d0f861c96ad7b3ce203b8951d7d278b113f20
SHA51267e75d666f9ec431049e01a883a9e96472b5489929d9a81fff7d1c8518b3980eb9a85c5f510c9daa2bd38e937cad307afbfa11d904b1c554444fd5b174d52a7b
-
C:\Users\Admin\AppData\Local\Temp\_MEI27322\api-ms-win-core-timezone-l1-1-0.dllFilesize
18KB
MD575ab723020ac262b6b5669b9be0239c4
SHA1fa6672eb6ca5f2ba3cd1764a98e1c8875d307866
SHA256af9bb3ff8b02b16a5ad1897db329bb934d07dc081984044373f2d1ac03532907
SHA51283b7ccb5c5f550178e72741fa4cdfea55b4c55fd0fca3947618089871872b824cf0e59da12ab342559e3a34d86d98d855064b651a3168c1cfc583d5d4a47308f
-
C:\Users\Admin\AppData\Local\Temp\_MEI27322\python39.dllFilesize
4.3MB
MD52135da9f78a8ef80850fa582df2c7239
SHA1aac6ad3054de6566851cae75215bdeda607821c4
SHA256324963a39b8fd045ff634bb3271508dab5098b4d99e85e7648d0b47c32dc85c3
SHA512423b03990d6aa9375ce10e6b62ffdb7e1e2f20a62d248aac822eb9d973ae2bf35deddd2550a4a0e17c51ad9f1e4f86443ca8f94050e0986daa345d30181a2369
-
C:\Users\Admin\AppData\Local\Temp\_MEI27322\ucrtbase.dllFilesize
969KB
MD560606071bf033275377fd66a2a7de09c
SHA12475cdfd25427be07b3662e99c185cc49df35c6e
SHA2564eace6c996a2ed322bd43810db9fb64e20114682f4b71fcd4031215f803f5f47
SHA512bf9fbe3d162388be71d866a818f0f583ffb479fa151e62125ff200d40902e6ab1e61822e85ca01c319a1304fd899390ecc7d9ba3b3b061eac84cd23d644b699e
-
\Users\Admin\AppData\Local\Temp\_MEI27322\api-ms-win-core-file-l1-2-0.dllFilesize
18KB
MD563f88fa59f6ced6ec5bc50b5407b1fc2
SHA19806cd443812e7939c4d95e3c583c2785ea165b1
SHA256a179666b529fc407fd16be148f5f221fd7774773e80a94d747091aca7d390da4
SHA512bef016e0cccb71ab6efd357bbcc3e4f03fe8cb1392e022689aee2048afa3f20192dd2b1496d763cdea81264c644bd30cd40c7976d95ebf27882ed434b74e03e9
-
\Users\Admin\AppData\Local\Temp\_MEI27322\api-ms-win-core-file-l2-1-0.dllFilesize
18KB
MD55b99824d6509fe5b4f0dc09c3706e4b9
SHA1d5b08505f9359be50f45449b7d46da42b00da7c7
SHA2562771bf5156cdaf5dddc234254dc200064c2643ea2368807a965f5574153b4c08
SHA512f5c604d95b056b71d801ac9b84d7127718cd9cfab8fffb7524c9c8a919e8a24e3b55d618931302c4be83560bc95871db6ecb9ec79fa254e235bee55d32036e67
-
\Users\Admin\AppData\Local\Temp\_MEI27322\api-ms-win-core-localization-l1-2-0.dllFilesize
20KB
MD55d32a3644d850032038b55546b6d6665
SHA1faeeb777ce0af9716e0e534ba3846051e52e3ab6
SHA256bc3972ea34c0df384e6b1196cdf88c805f7363949e7c92d5cf457fa5114d4512
SHA512a14b10468159b67ff7af52f7c8248995d528341000718069734017a079278d0248d76b369dad8b1c20f0b4480ae55d9e5b48ded02a12a83a943def9a4cc3436d
-
\Users\Admin\AppData\Local\Temp\_MEI27322\api-ms-win-core-processthreads-l1-1-1.dllFilesize
18KB
MD5d4148c6bc8c9881eedfb64c87375f629
SHA1485d36a00bdeb09dfc3cb87ed239b0f750d68f16
SHA2566a8ac79a755982c408b86ac6876d0f861c96ad7b3ce203b8951d7d278b113f20
SHA51267e75d666f9ec431049e01a883a9e96472b5489929d9a81fff7d1c8518b3980eb9a85c5f510c9daa2bd38e937cad307afbfa11d904b1c554444fd5b174d52a7b
-
\Users\Admin\AppData\Local\Temp\_MEI27322\api-ms-win-core-timezone-l1-1-0.dllFilesize
18KB
MD575ab723020ac262b6b5669b9be0239c4
SHA1fa6672eb6ca5f2ba3cd1764a98e1c8875d307866
SHA256af9bb3ff8b02b16a5ad1897db329bb934d07dc081984044373f2d1ac03532907
SHA51283b7ccb5c5f550178e72741fa4cdfea55b4c55fd0fca3947618089871872b824cf0e59da12ab342559e3a34d86d98d855064b651a3168c1cfc583d5d4a47308f
-
\Users\Admin\AppData\Local\Temp\_MEI27322\python39.dllFilesize
4.3MB
MD52135da9f78a8ef80850fa582df2c7239
SHA1aac6ad3054de6566851cae75215bdeda607821c4
SHA256324963a39b8fd045ff634bb3271508dab5098b4d99e85e7648d0b47c32dc85c3
SHA512423b03990d6aa9375ce10e6b62ffdb7e1e2f20a62d248aac822eb9d973ae2bf35deddd2550a4a0e17c51ad9f1e4f86443ca8f94050e0986daa345d30181a2369
-
\Users\Admin\AppData\Local\Temp\_MEI27322\ucrtbase.dllFilesize
969KB
MD560606071bf033275377fd66a2a7de09c
SHA12475cdfd25427be07b3662e99c185cc49df35c6e
SHA2564eace6c996a2ed322bd43810db9fb64e20114682f4b71fcd4031215f803f5f47
SHA512bf9fbe3d162388be71d866a818f0f583ffb479fa151e62125ff200d40902e6ab1e61822e85ca01c319a1304fd899390ecc7d9ba3b3b061eac84cd23d644b699e